Minimal k-saturated and color critical graphs of prescribed minimum degree

@article{Duffus1986MinimalKA,
  title={Minimal k-saturated and color critical graphs of prescribed minimum degree},
  author={D. A. Duffus and D. Hanson},
  journal={Journal of Graph Theory},
  year={1986},
  volume={10},
  pages={55-67}
}